5581753181023 has 8 divisors (see below), whose sum is σ = 5630208320000. Its totient is φ = 5533368422400.

The previous prime is 5581753180981. The next prime is 5581753181027. The reversal of 5581753181023 is 3201813571855.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5581753181023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5581753181027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17435778 + ... + 17753023.

It is an arithmetic number, because the mean of its divisors is an integer number (703776040000).

Almost surely, 2^{5581753181023} is an apocalyptic number.

5581753181023 is a deficient number, since it is larger than the sum of its proper divisors (48455138977).

5581753181023 is a wasteful number, since it uses less digits than its factorization.

5581753181023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35190177.

The product of its (nonzero) digits is 1008000, while the sum is 49.

The spelling of 5581753181023 in words is "five trillion, five hundred eighty-one billion, seven hundred fifty-three million, one hundred eighty-one thousand, twenty-three".